OpenAI’s new tool sped up my work and wrote entire pieces of software from a simple prompt. But it might riddle the internet with even more bugs.

Suppose you are a professor of pedagogy, and you assign an essay on learning styles. A student hands in an essay with the following opening paragraph: The construct of “learning styles” is ...

An interactive explanation of how language models learn to mimic language, from Shakespeare to Star Trek.

No one yet knows how ChatGPT and its artificial-intelligence cousins will transform the world, and one reason is that no one really knows what goes on inside them. Some of these systems ...